Re: [PATCH 7/9] drm/panfrost: Don't set L2_MMU_CONFIG quirks

2022-02-14 Thread Steven Price
On 11/02/2022 20:27, alyssa.rosenzw...@collabora.com wrote: > From: Alyssa Rosenzweig > > L2_MMU_CONFIG is an implementation-defined register. Different Mali GPUs > define slightly different MAX_READS and MAX_WRITES fields, which > throttle outstanding reads and writes when set to non-zero values

[PATCH 7/9] drm/panfrost: Don't set L2_MMU_CONFIG quirks

2022-02-11 Thread alyssa . rosenzweig
From: Alyssa Rosenzweig L2_MMU_CONFIG is an implementation-defined register. Different Mali GPUs define slightly different MAX_READS and MAX_WRITES fields, which throttle outstanding reads and writes when set to non-zero values. When left as zero, reads and writes are not throttled. Both kbase a